it's really cool, jim. they watch over the dead. >> falcons, to watch over the dead, and a map mark with dots. it was the information keene thought would surely lead to the exact location of tricia's body. >> and that moment did you think, this is my ticket to freedom? >> i did. because i thought this is it. i've got solid confessions out of him. we know specific details. we know how he's done it now. >> keene believed he had his answer. he'd soon be free. that he was done forever with larry hall. so that night, at lockdown, keene decided to tell hall what he really thought. >> i told him he was a [bleep]ing sicko. that he was insane. you're one of the most despicable forms of human life on this planet. at that point he slid away from me and he was terrified all of a sudden and he says, beaumont sent you, didn't he? beaumont sent you, didn't he? >> keene had blown his cover. and his outburst landed him in solitary confinement. >> it took some time before we found out they put jimmy in the hole so he was not